Remove sensio connect signup functionality

➜  KnpBundles git:(remove-sensio-connect) ✗ ./bin/behat @KnpBundlesBundle          
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54 scenarios (54 passed)
349 steps (349 passed)
1m10.152s


➜  KnpBundles git:(remove-sensio-connect) ✗ phpunit -c app
PHPUnit 3.7.37 by Sebastian Bergmann.

Configuration read from /Users/cystbear/sites/knp/KnpBundles/app/phpunit.xml.dist

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Time: 3.03 seconds, Memory: 40.50Mb

OK (40 tests, 95 assertions)